From 360d9661b6a33b0358104623058f1c3629a469ea Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 2 Dec 2008 18:18:50 +0000 Subject: libbb: add strncpy_IFNAMSIZ function old new delta ... udhcp_read_interface 225 220 -5 brctl_main 1151 1146 -5 add_interface 109 104 -5 ipaddr_list_or_flush 2174 2167 -7 do_add_ioctl 88 80 -8 vconfig_main 249 240 -9 do_del_ioctl 78 68 -10 do_iplink 1186 1173 -13 do_if_fetch 766 753 -13 buffer_fill_and_print 196 179 -17 parse_args 1709 1684 -25 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/20 up/down: 11/-140) Total: -129 bytes --- networking/nameif.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'networking/nameif.c') diff --git a/networking/nameif.c b/networking/nameif.c index 75829fac3..4d68c8d63 100644 --- a/networking/nameif.c +++ b/networking/nameif.c @@ -177,7 +177,7 @@ int nameif_main(int argc, char **argv) /* Find the current interface name and copy it to ifr.ifr_name */ memset(&ifr, 0, sizeof(struct ifreq)); - strncpy(ifr.ifr_name, token[0], sizeof(ifr.ifr_name)); + strncpy_IFNAMSIZ(ifr.ifr_name, token[0]); #if ENABLE_FEATURE_NAMEIF_EXTENDED /* Check for driver etc. */ -- cgit v1.2.3